Yidongda Etching Processing specializes in the production of high-precision etched parts, stainless steel etched products, metal etched products, and metal corrosion processing products. Our products are widely used across various industries:

Electronics industry includes: etching masking films (upper and lower electrodes) for plating (silver) of crystal component chips or inductor cores, etching positioning sheets (center plate) SPASER, etching covers COVER, etching spring pieces, etching multi-layer pad substrates (skeleton), etching chip flip disks, micro-adjustment disks, dispensing disks, trays, etc., with etching + diffusion bonding process; etching IC wireframes, etching IC lead frames, etching BGA mesh, etching FPC reinforcing steel plates, etc.

Communication industry includes: etching processing for mobile phone receiver net, half-etching for mobile phone midplate, half-etching for mobile phone battery cover, etching processing for mobile phone logo, etching processing for stainless steel shielding cover, etching processing for brass shielding cover, etc.

Photonic industry products include: etched metal grating sheets, etched metal disc, mold embossing, mold etching, screen printing dots, laser dot printing, mold impact dots, mold screen patterns, mold mirror polishing, and more.

Hardware industry includes: etched processing hardware bell net, etched processing spring strips, etched processing precision washers, etched processing filter nets, etched processing eyeglass frames, foot pattern etching, etc.

In the kitchen and bathroom industry: etched processing juice filter screens, etched processing soy milk machine filter screens, etched processing atomization sheets, etched processing shower head flow sheets, etched processing ceiling etching, etched processing stainless steel slicing sheets, etched processing razor blade screens, etched processing nail file blades, etched processing callus grinding sheets, and more.

Craft gift stationery items include: etched processing lamp shades, etched metal business cards, etched metal nameplates, etched metal logos, etched metal bookmarks, toy etching plates, model etching plates, and etched 3D DIY crafts, etc.

We have produced over a thousand types of products, capable of etching almost all metals with no limitations on pattern design. As long as it can be drawn on a computer, it can be etched. We also excel in manufacturing lightweight and high-precision metal components that conventional mechanical processing cannot handle, without the need for molds. This results in low costs, fast delivery, smooth surfaces, burr-free cross-sections, high flatness, and high data accuracy.

Yi Yongda's Corporate Culture

Our corporate spirit: Pragmatic,诚信, Unity, Innovation.

Our Business Philosophy: EVERGOOD – Good Products, Good Service, Good Reputation, A Great Home for Our Employees, and a Reliable Partner for Our Clients

Our Vision: To provide comprehensive services to a multitude of clients with excellent management, robust technology, quality, and competitive pricing!